{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": false,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": false,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": false,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": false,
    "zipPaymentFlag": "u",
    "hassleFreeReturn": false,
    "lifetimeReplacement": false,
    "cpn_off": false
}
Guaranteed to Fit2003 GMC Yukon Change Vehicle

AC Delco®
2003 GMC Yukon - GM Original Equipment Series Water Pump, New Drive Type

Tap image and pinch to zoom.
$223.49
$226.88Save: $3.39(1%)
Manufacturer #251-743
Guaranteed to Fit2003 GMC Yukon Change Vehicle
Qty:
1

Your Vehicle Fit Details

Vehicle Name
Submodel
Engine
Fitment Information
2003 GMC Yukon
SLE
8 Cyl 4.8L
enginevin: V, When Using In 2000 Applications,Use 2004 Thermostat For Service, Must Also Order 15-11057 Inlet & 15-75247 Bolt
2003 GMC Yukon
SLT
8 Cyl 4.8L
enginevin: V, When Using In 2000 Applications,Use 2004 Thermostat For Service, Must Also Order 15-11057 Inlet & 15-75247 Bolt
2003 GMC Yukon
SLE
8 Cyl 5.3L
enginevin: T, Must Also Order 15-11057 Inlet & 15-75247 Bolt
2003 GMC Yukon
Denali
8 Cyl 6.0L
enginevin: U, Must Also Order 15-11057 Inlet & 15-75247 Bolt
2003 GMC Yukon
SLT
8 Cyl 5.3L
enginevin: Z, Must Also Order 15-11057 Inlet & 15-75247 Bolt

Highlights

Brand:
Notes:
(6) Pump Mount Hole Quantity; (4) Outlet Port Quantity; Serpentine Belt Water Pump Drive Type
Series:
GM Original Equipment Series
Condition:
New
Quantity Sold:
Sold individually
Recommended Use:
OE Replacement
Pulley Included:
With Pulley
Product Fit:
Direct Fit
Replaces OE Number:
19256261
Warranty:
24-months or unlimited mile AC Delco limited warranty
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Fitnotes:
enginevin: V, When Using In 2000 Applications,Use 2004 Thermostat For Service, Must Also Order 15-11057 Inlet & 15-75247 Bolt,enginevin: T, Must Also Order 15-11057 Inlet & 15-75247 Bolt,enginevin: U, Must Also Order 15-11057 Inlet & 15-75247 Bolt,enginevin: Z, Must Also Order 15-11057 Inlet & 15-75247 Bolt

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1999-2000 Chevrolet Silverado 2500
Base
8 Cyl 5.3L
enginevin: T, When Using In 2000 Applications,Use 2004 Thermostat For Service, Must Also Order 15-11057 Inlet & 15-75247 Bolt
1999-2000 Chevrolet Silverado 2500
Base
8 Cyl 6.0L
enginevin: U, When Using In 2000 Applications,Use 2004 Thermostat For Service, Must Also Order 15-11057 Inlet & 15-75247 Bolt
1999-2000 Chevrolet Silverado 2500
LS
8 Cyl 5.3L
enginevin: T, When Using In 2000 Applications,Use 2004 Thermostat For Service, Must Also Order 15-11057 Inlet & 15-75247 Bolt
1999-2000 Chevrolet Silverado 2500
LS
8 Cyl 6.0L
enginevin: U, When Using In 2000 Applications,Use 2004 Thermostat For Service, Must Also Order 15-11057 Inlet & 15-75247 Bolt
1999-2000 Chevrolet Silverado 2500
LT
8 Cyl 5.3L
enginevin: T, When Using In 2000 Applications,Use 2004 Thermostat For Service, Must Also Order 15-11057 Inlet & 15-75247 Bolt
Page 1 of 35 | Showing 1 - 5 of 175 results

Product Information

ACDELCO (NEW) OE REPLACEMENT WATER PUMPS

Maintain just the right engine temperature with the smooth, sturdy performance of ACDelco’s new OE replacement water pumps. Established in 1899, ACDelco manufactures original GM parts and premium OE replacement parts for other brands in the automotive aftermarket.

  • Manufactured with sturdy aluminum or cast iron
  • Includes high-quality seals, heat-treated impellers and bearings
  • Precise formation of cavities and uniform wall sections ensures smooth coolant flow
  • Pressure-tested to guarantee anti-leak protection
Need help?Call our product expert1-866-529-0412
Chat with us
Mondays - Sundays7am - 11pm ET | 4am - 8pm PT
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Product Q&A

Customer Reviews